DE69626869D1 - Vibrating device for micro-extraction in the solid phase - Google Patents

Vibrating device for micro-extraction in the solid phase

Info

Publication number
DE69626869D1
DE69626869D1 DE69626869T DE69626869T DE69626869D1 DE 69626869 D1 DE69626869 D1 DE 69626869D1 DE 69626869 T DE69626869 T DE 69626869T DE 69626869 T DE69626869 T DE 69626869T DE 69626869 D1 DE69626869 D1 DE 69626869D1
Authority
DE
Germany
Prior art keywords
micro
extraction
solid phase
vibrating device
vibrating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69626869T
Other languages
German (de)
Other versions
DE69626869T2 (en
Inventor
Wulf Hinrich Koehler
Helmut Gunther-Heinz Geppert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Varian Inc
Original Assignee
Varian Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Varian Inc filed Critical Varian Inc
Application granted granted Critical
Publication of DE69626869D1 publication Critical patent/DE69626869D1/en
Publication of DE69626869T2 publication Critical patent/DE69626869T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/405—Concentrating samples by adsorption or absorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/16—Rotary, reciprocated or vibrated modules
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N2030/009—Extraction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N30/00—Investigating or analysing materials by separation into components using adsorption, absorption or similar phenomena or using ion-exchange, e.g. chromatography or field flow fractionation
    • G01N30/02—Column chromatography
    • G01N30/04—Preparation or injection of sample to be analysed
    • G01N30/06—Preparation
    • G01N2030/062—Preparation extracting sample from raw material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
DE69626869T 1995-09-28 1996-09-25 Vibrating device for micro-extraction in the solid phase Expired - Fee Related DE69626869T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/534,936 US5693228A (en) 1995-09-28 1995-09-28 Method and device for vibration during solid phase microextraction

Publications (2)

Publication Number Publication Date
DE69626869D1 true DE69626869D1 (en) 2003-04-24
DE69626869T2 DE69626869T2 (en) 2003-11-27

Family

ID=24132139

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69614242T Expired - Fee Related DE69614242T2 (en) 1995-09-28 1996-09-25 MICROEXTRACTION IN THE SOLID PHASE WITH VIBRATION
DE69626869T Expired - Fee Related DE69626869T2 (en) 1995-09-28 1996-09-25 Vibrating device for micro-extraction in the solid phase

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69614242T Expired - Fee Related DE69614242T2 (en) 1995-09-28 1996-09-25 MICROEXTRACTION IN THE SOLID PHASE WITH VIBRATION

Country Status (6)

Country Link
US (1) US5693228A (en)
EP (2) EP0992279B1 (en)
JP (1) JPH10510630A (en)
DE (2) DE69614242T2 (en)
ES (1) ES2192013T3 (en)
WO (1) WO1997011763A1 (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6164144A (en) * 1997-12-18 2000-12-26 Varian, Inc. Method and device for solid phase microextraction
CN1094071C (en) * 1998-03-27 2002-11-13 云南大学 Carbon-based adsorbent for solid-phase micro extraction
DE19933017A1 (en) * 1999-03-26 2001-01-18 Gerstel Systemtechnik Gmbh Solid phase micro-extrusion and analysis procedures
US6815216B2 (en) * 1999-03-26 2004-11-09 Gerstel Systemtechnik Gmbh & Co. Kg Method for solid-phase microextraction and analysis, and a collector for this method
CA2280418A1 (en) * 1999-08-12 2001-02-12 Donald S. Forsyth Micro extraction technique
US6905031B1 (en) * 1999-09-13 2005-06-14 The Regents Of The University Of California Solid phase microextraction device using aerogel
US20020119079A1 (en) * 1999-12-10 2002-08-29 Norbert Breuer Chemical microreactor and microreactor made by process
US6941825B2 (en) * 2000-02-02 2005-09-13 Janusz B. Pawliszyn Analytical devices based on diffusion boundary layer calibration and quantitative sorption
EP1252495A2 (en) * 2000-02-02 2002-10-30 PAWLISZYN, Janusz B. Analytical devices based on diffusion boundary layer calibration and quantitative sorption
US20020025581A1 (en) * 2000-03-10 2002-02-28 Schmidt Harry W. Vial handling system with improved sample extraction
US6929778B2 (en) * 2001-04-12 2005-08-16 The Regents Of The University Of California Solid phase microextraction field kit
US6871556B2 (en) * 2001-07-27 2005-03-29 The Regents Of The University Of California Porous protective solid phase micro-extractor sheath
US9733234B2 (en) 2002-03-11 2017-08-15 Jp Scientific Limited Probe for extraction of molecules of interest from a sample
US7232689B2 (en) * 2002-03-11 2007-06-19 Pawliszyn Janusz B Calibration procedure for investigating biological systems
US20090026122A1 (en) 2002-03-11 2009-01-29 Janusz Biocompatible solid-phase microextraction coatings and methods for their preparation
ATE416675T1 (en) * 2002-03-11 2008-12-15 Janusz B Pawliszyn MICRO DEVICES FOR STUDYING BIOLOGICAL SYSTEMS
US9870907B2 (en) 2002-03-11 2018-01-16 Jp Scientific Limited Probe for extraction of molecules of interest from a sample
US7259019B2 (en) * 2002-03-11 2007-08-21 Pawliszyn Janusz B Multiple sampling device and method for investigating biological systems
US8598325B2 (en) 2002-03-11 2013-12-03 Janusz B. Pawliszyn Solid-phase microextraction coatings and methods for their preparation
GB2401174B (en) * 2003-04-30 2007-02-21 Ecolab Sevices Ltd Method and apparatus for detection of trace volatiles
GB2403167A (en) * 2003-06-28 2004-12-29 Mark Johnson High flux filtration system
US7291263B2 (en) * 2003-08-21 2007-11-06 Filtrona Richmond, Inc. Polymeric fiber rods for separation applications
EP1697736B1 (en) * 2003-12-09 2009-01-07 BGB Analytik AG Device for sample preparation
JP4358785B2 (en) * 2005-05-27 2009-11-04 麒麟麦酒株式会社 Method for measuring oxygen content in sealed container and piercing device for sealed container used therefor
ITFI20050194A1 (en) * 2005-09-16 2007-03-17 Esposti Filippo Degli AUTOMATIC SAMPLING EQUIPMENT FOR MICRO-EXTRACTION IN SOLID PHASE (SPME)
CN100348289C (en) * 2005-11-18 2007-11-14 南京大学 Improved solid phase micro extraction method
US20100054994A1 (en) * 2006-12-22 2010-03-04 Filippo Degli Esposti Automatic sampling apparatus for chemical analyses with a guide device for the sample collecting/injecting
CN100462124C (en) * 2007-04-20 2009-02-18 厦门大学 Micro extraction head in solid phase and fabricating method
US8240213B2 (en) * 2007-09-27 2012-08-14 Sonics & Materials Inc System and method for ultrasonic sample preparation
GB2471570B (en) * 2009-06-30 2013-08-21 Nz Forest Research Inst Ltd Vibrating probe
EP2693188B1 (en) 2012-07-30 2017-03-08 CTC Analytics AG Solid phase micro-extraction
EP2765403B1 (en) 2013-02-06 2023-08-02 CTC Analytics AG Extraction device
EP3002056B1 (en) * 2014-10-03 2020-02-12 CTC Analytics AG Mixing equipment for mixing a sample during a solid phase microextraction (SPME) process
JP6930978B2 (en) 2016-03-02 2021-09-01 ジェイ・ピィ・サイエンティフィック・リミテッドＪｐ Ｓｃｉｅｎｔｉｆｉｃ Ｌｉｍｉｔｅｄ Solid-phase microextraction coating
CN105817052A (en) * 2016-04-07 2016-08-03 天津市环境监测中心 Liquid-liquid microextraction oscillation device
JP6803400B2 (en) 2016-05-10 2020-12-23 ジェイ・ピィ・サイエンティフィック・リミテッドＪｐ Ｓｃｉｅｎｔｉｆｉｃ Ｌｉｍｉｔｅｄ Systems and methods for desorbing and detecting analytes adsorbed on solid-phase microextractors
US20210318272A1 (en) * 2018-09-05 2021-10-14 Bae Systems Information And Electronic Systems Integration Inc. Carbide-derived carbon for solid-phase micro extraction media
CN109260760A (en) * 2018-11-27 2019-01-25 兰州交通大学 The method that solid-phase micro-extraction fibre coating is prepared as binder using inorganic phosphate
CN111122750B (en) * 2020-01-16 2024-06-28 河南阿尔法科学仪器有限公司 Full-automatic turret type solid-phase microextraction device
CN112729990B (en) * 2020-12-29 2024-07-02 自然资源部第四海洋研究所(中国—东盟国家海洋科技联合研发中心) Device suitable for immersion solid phase microextraction

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2139992A1 (en) * 1971-08-10 1973-02-22 Bodenseewerk Perkin Elmer Co METHOD AND DEVICE FOR SAMPLING AND APPLYING A SAMPLE INTO AN ANALYZER
US4521622A (en) * 1983-02-15 1985-06-04 Japan Synthetic Rubber Co., Ltd. Process for producing aromatic amine
US4930898A (en) * 1988-06-27 1990-06-05 The United States Of America As Represented By The Secretary Of Agriculture Process and apparatus for direct ultrasonic mixing prior to analysis
CH678700A5 (en) * 1988-09-30 1991-10-31 Storz Instr Co
GB9007356D0 (en) * 1990-04-02 1990-05-30 Pawliszyn Janusz B Micro solid phase extraction with fused silica optical fibres
US5403489A (en) * 1993-06-24 1995-04-04 Minnesota Mining And Manufacturing Company Solid phase extraction method and apparatus
US5496741A (en) * 1994-04-14 1996-03-05 University Of Waterloo Device and process for increasing analyte concentration in a sorbent
US5565622A (en) * 1994-09-15 1996-10-15 Hewlett-Packard Co., Legal Dept. Reduced solvent solid phase extraction

Also Published As

Publication number Publication date
EP0992279A2 (en) 2000-04-12
WO1997011763A1 (en) 1997-04-03
EP0794822B1 (en) 2001-08-01
ES2192013T3 (en) 2003-09-16
EP0992279B1 (en) 2003-03-19
DE69614242D1 (en) 2001-09-06
EP0992279A3 (en) 2000-04-26
JPH10510630A (en) 1998-10-13
EP0794822A4 (en) 1999-09-08
DE69626869T2 (en) 2003-11-27
EP0794822A1 (en) 1997-09-17
DE69614242T2 (en) 2002-05-08
US5693228A (en) 1997-12-02

Similar Documents

Publication Publication Date Title
DE69626869T2 (en) Vibrating device for micro-extraction in the solid phase
DE69609802D1 (en) Pouring device
DE69616097D1 (en) Weighing device
DE69601653D1 (en) Pouring device
DE19681253T1 (en) Connecting device
DE69621205D1 (en) Turning device for molds
DE59601844D1 (en) CONNECTING DEVICE
IT1279616B1 (en) GUMMATOR DEVICE
DE69607810D1 (en) DEVICE FOR ADJUSTING THE PHASE
IT1279619B1 (en) GUMMATOR DEVICE
KR970000276A (en) EEG-guided device
BR9603137A (en) Device
KR970026219U (en) Delay time measuring device
KR970005263A (en) Dividing device
IT1279608B1 (en) GUMMATOR DEVICE
KR970025196U (en) Ball-mouse device
ITUD950061A1 (en) CAP-RELEASE DEVICE
KR970028058U (en) De-filming Device
IT1277722B1 (en) WEIGHING DEVICE
BR7501576U (en) Device for dermo-pigmentation
KR950025603U (en) Force adjustable mechanical vibrator
KR970031490U (en) Recliner device
KR950025907U (en) Device for die shear testing
DE69605663T2 (en) CARRYING DEVICE
KR970010859U (en) Metering Device for Liquids

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee